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Date: Sat, 3 Jun 2023 11:54:24 +0000
From: "Greg Troxel" <gdt@netbsd.org>
Subject: CVS commit: pkgsrc/pkgtools/pkg_rolling-replace
To: pkgsrc-changes@NetBSD.org
Approved: commit_and_comment
Reply-To: gdt@netbsd.org
Message-Id: <20230603115424.48DCFFA88@cvs.NetBSD.org>

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Module Name:	pkgsrc
Committed By:	gdt
Date:		Sat Jun  3 11:54:24 UTC 2023

Modified Files:
	pkgsrc/pkgtools/pkg_rolling-replace: Makefile
	pkgsrc/pkgtools/pkg_rolling-replace/files: pkg_rolling-replace.8

Log Message:
pkgtools/pkg_rolling-replace: Update to 0.24.14

Update pass on man page:

  prune no-longer-working bbn.com email addresses and replace with
  alternate attribution

  Rewrite bug section about likely failures with many packages; this
  is not a pkg_rr bug.

  Add bug section about PKGNAME vs PKGPATH.  This is a pkg_rr bug :-(

  Rewrite -r flag to be less confusing.

  Rewrite -k flag to align caution to reality and explain why one
  would want to use it.

  Misc wording cleanups.


To generate a diff of this commit:
cvs rdiff -u -r1.51 -r1.52 pkgsrc/pkgtools/pkg_rolling-replace/Makefile
cvs rdiff -u -r1.23 -r1.24 \
    pkgsrc/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


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Modified files:

Index: pkgsrc/pkgtools/pkg_rolling-replace/Makefile
diff -u pkgsrc/pkgtools/pkg_rolling-replace/Makefile:1.51 pkgsrc/pkgtools/pkg_rolling-replace/Makefile:1.52
--- pkgsrc/pkgtools/pkg_rolling-replace/Makefile:1.51	Sun Mar  5 20:23:58 2023
+++ pkgsrc/pkgtools/pkg_rolling-replace/Makefile	Sat Jun  3 11:54:23 2023
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.51 2023/03/05 20:23:58 triaxx Exp $
+# $NetBSD: Makefile,v 1.52 2023/06/03 11:54:23 gdt Exp $
 
-PKGNAME=	pkg_rolling-replace-0.24.13
+PKGNAME=	pkg_rolling-replace-0.24.14
 CATEGORIES=	pkgtools
 
 MAINTAINER=	gdt@NetBSD.org

Index: pkgsrc/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8
diff -u pkgsrc/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8:1.23 pkgsrc/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8:1.24
--- pkgsrc/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8:1.23	Sun Mar  5 20:23:59 2023
+++ pkgsrc/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8	Sat Jun  3 11:54:24 2023
@@ -1,4 +1,4 @@
-.\" $NetBSD: pkg_rolling-replace.8,v 1.23 2023/03/05 20:23:59 triaxx Exp $
+.\" $NetBSD: pkg_rolling-replace.8,v 1.24 2023/06/03 11:54:24 gdt Exp $
 .Dd February 1, 2010
 .Dt PKG_ROLLING-REPLACE 8
 .Os
@@ -65,12 +65,10 @@ to check for packages for which the vers
 than the installed version, and run
 .Dq make replace
 on those packages as well (tsorting them along with the unsafe/rebuild
-packages).
-(Usually this results in packages being upgraded to newer versions,
-assuming the pkgsrc tree is more recent than the currently installed
-packages.)
-The packages discovered this way will be marked as mismatched, so that
-in a re-run of
+packages).  This results in packages being upgraded to newer versions,
+in the normal case where the pkgsrc tree is more recent than the
+currently installed packages.  The packages discovered this way will
+be marked as mismatched, so that in a re-run of
 .Nm
 you don't need to repeat the
 .Fl u
@@ -93,11 +91,11 @@ Just fetches the sources of all mismatch
 .It Fl h
 Brief help.
 .It Fl k
-Keep on going, even on error during handling current package.
-Warning: This could (potential will) rebuild package depending
-on the failed package, anyway.
-This may cause a broken tree.
-Use with caution!
+Keep going, even when replacing a package fails.  This will very
+likely rebuild packages depending on the failed package, and the
+resulting inconsistency may cause problems.  However, it is useful for
+unattended operation to accomplish most of the work, allowing a later
+return to identifying and resolving individual package issues.
 .It Fl L Ar path
 Logs each build (each command output from the commands which are run for
 packages) to given path.
@@ -115,7 +113,8 @@ This option attempts to calculate the ne
 marked unsafe after each
 .Dq make replace .
 .It Fl r
-Just replace packages, do not build binary packages.
+Do not build binary packages.  (The flag is chosen for 'replace', as
+opposed to 'make package replace'.)
 .It Fl s
 Enable strict mode.
 This makes
@@ -125,13 +124,14 @@ look at
 tags instead of
 .Dq unsafe_depends
 tags.
-This will replace packages more aggressively and can be used to solve
-shared library problems.
+This will replace packages that in theory do not need to be replaced,
+but it can solve shared library issues that arise if this theory is
+incorrect.
 .It Fl u
 Use
 .Xr pkg_chk 8
 to check for mismatched packages, mark them with 'mismatch=YES',
-and replace those too.
+and replace those also.
 Otherwise, consider packages marked 'mismatch=YES' to be mismatched.
 Marking with 'mismatch=YES' only occurs if the calling user can write
 to the package database. It is not an error if this fails; it just does not
@@ -226,12 +226,12 @@ To compile all packages heavily parallel
 pkg_rolling-replace -D MAKE_JOBS=8
 .Ed
 .Sh AUTHORS
+Originally developed at BBN by
 .An -nosplit
-.An Nick Goffee
-.Aq ngoffee@bbn.com ,
+.An Nick Goffee ,
 with initial idea and many suggestions from
 .An Greg Troxel
-.Aq gdt@ir.bbn.com .
+.Aq gdt@NetBSD.org .
 The options
 .Fl s
 and
@@ -250,9 +250,24 @@ were added by
 .Aq sno@NetBSD.org .
 .Sh BUGS
 .Nm
-does not run fully automatically when any significant number of
-packages need to be replaced.
+is based on PKGPATH, and thus will malfunction if invoking replace in
+that directory does not replace the correct PKGNAME.  This is a known
+problem with multi-version packages, specifically with installed
+packages that are not the default version.
 .Pp
+While not strictly a bug,
 .Nm
-does not run fully automatically when the PKGNAME of a package
-changes.
+will often not run to completion when operating on a large number of
+packages because it is likely that at least one of them will not
+rebuild cleanly.  In addition to errors that show up in bulk builds,
+packages sometimes have bugs where they don't build if some
+non-required packages are installed, or if an older version of the
+package itself is installed.  These are bugs in the underlying
+packages that would be observed with a manual make replace, without
+this program.  Please do not report such errors as
+.Nm
+issues.
+.Pp
+.Nm
+when run as a non-root user cannot set the 'mismatch=YES' flag.  This
+can occur when one expects to use 'sudo' for 'make replace'.


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